strict warning: Non-static method view::load() should not be called statically in /home4/vibu/public_html/journalcra.com/sites/all/modules/views/views.module on line 842.

strict warning: Declaration of content_handler_field::options() should be compatible with views_object::options() in /home4/vibu/public_html/journalcra.com/sites/all/modules/cck/includes/views/handlers/content_handler_field.inc on line 208.

strict warning: Declaration of views_handler_filter::options_validate() should be compatible with views_handler::options_validate($form, &$form_state) in /home4/vibu/public_html/journalcra.com/sites/all/modules/views/handlers/views_handler_filter.inc on line 589.

strict warning: Declaration of views_handler_filter::options_submit() should be compatible with views_handler::options_submit($form, &$form_state) in /home4/vibu/public_html/journalcra.com/sites/all/modules/views/handlers/views_handler_filter.inc on line 589.

strict warning: Declaration of views_plugin_style_default::options() should be compatible with views_object::options() in /home4/vibu/public_html/journalcra.com/sites/all/modules/views/plugins/views_plugin_style_default.inc on line 25.

strict warning: Declaration of views_plugin_row::options_validate() should be compatible with views_plugin::options_validate(&$form, &$form_state) in /home4/vibu/public_html/journalcra.com/sites/all/modules/views/plugins/views_plugin_row.inc on line 135.

strict warning: Declaration of views_plugin_row::options_submit() should be compatible with views_plugin::options_submit(&$form, &$form_state) in /home4/vibu/public_html/journalcra.com/sites/all/modules/views/plugins/views_plugin_row.inc on line 135.

strict warning: Non-static method view::load() should not be called statically in /home4/vibu/public_html/journalcra.com/sites/all/modules/views/views.module on line 842.

strict warning: Declaration of views_handler_filter_boolean_operator::value_validate() should be compatible with views_handler_filter::value_validate($form, &$form_state) in /home4/vibu/public_html/journalcra.com/sites/all/modules/views/handlers/views_handler_filter_boolean_operator.inc on line 149.

strict warning: Non-static method view::load() should not be called statically in /home4/vibu/public_html/journalcra.com/sites/all/modules/views/views.module on line 842.

The present study was conducted to observe the fish biodiversityin Sherudangabeel under Mithapukur Upazilla, Rangpur, Bangladesh during the period fromJanuaryto March 2017. A definite structured questionnaire had used to collect the important data from 50randomly selectedboth temporaryand permanent fishermen from the study areas. The present study had found46 species of fish from the Sherudangabeel. Among the recorded 46 species; four species were highly endangered (8.70%), twenty eightspecies common (60.87%), sevenspecies locally extinct (15.22%) and sevenspecies were rare (15.22%) respectively. Miscellaneous (23.91%) were the most dominant group followed by Catfishes (15.22%), Carps (15.22%), Barbs and Minnows (17.39%), Perches (8.70%), Snakeheads (8.70%), Eels (6.52%) and Clupeids (4.34%) respectively. In the study area species are classified into four types such as endanger (12.77%), vulnerable (6.38%), near threat (6.38%) and least concern (74.47%).This study will be very helpful to indicate areas of high fish biodiversity and make fish sanctuary to reduce the loss of fish biodiversity in the Sherudangabeel.